COEX Hall A Korean restaurant, ₩45,000 octopus meal for two: Obongjip

In short

Obongjip Samseong Branch is a Korean restaurant serving spicy octopus stir-fry near Samseong Station in Gangnam, Seoul, a five-minute walk from COEX Hall A. Walking out of the COEX baby fair, a couple ordered fire-grilled octopus stir-fry for two (₩14,000 per person, mild spice level) and buchujeon (Korean chive pancake, ₩15,000), paying ₩45,000 with a zero-sugar cola, and refilled sausage stir-fry banchan and seaweed soup at the self-serve bar. The smoky flavor, big octopus chunks and filling portions stood out at Obongjip Samseong Branch, though parking is difficult.

Main photo from a visit to Obongjip Samseong Branch

Good to know

Location
62 Teheran-ro 81-gil, 1F, Gangnam-gu, Seoul (5-minute walk from COEX Hall A)
Hours
11:00–22:00, break time 14:30–16:00/17:00
What we ordered
Fire-grilled octopus stir-fry for two (₩14,000 per person), mild spice level, plus buchujeon ₩15,000
Total paid
₩45,000 including a zero-sugar cola
Seating
Many 4-person tables, with a separated area at the back for group dinners and gatherings
Parking
Difficult
Other
Kiosk ordering at each table, corkage allowed, self-serve banchan bar including seaweed soup
Price reference
₩45,000 ≈ $33.5 · ₩14,000 ≈ $10.5 · ₩15,000 ≈ $11 (2026-09-15)

as written by the visitor on Sep 13, 2026

Main photo from a visit to Obongjip Samseong Branch

The day my wife and I visited the COEX baby fair, I guess all that walking wore us out because I was really craving something spicy. While looking for restaurants nearby, we ended up at Obongjip Samseong Branch, known for its spicy octopus stir-fry.

Exterior of Obongjip Samseong Branch near COEX

How long is the walk from COEX to Obongjip Samseong Branch?

Obongjip Samseong Branch is close by — about a 5-minute walk from COEX Hall A.

  • 📍62 Teheran-ro 81-gil, 1F, Gangnam-gu, Seoul, South Korea
  • ⏱️11:00–22:00 (break time 14:30–16:00/17:00)
  • 🚗Parking is difficult

Parking is difficult, so keep that in mind. Corkage was also available. If you're hosting a gathering and want good drinks with your octopus, it's worth asking about.

Ground-floor entrance of Obongjip Samseong Branch

Since it's on the first floor, it was super easy to find on foot. The inside was very clean. There was a separate space in the back for group gatherings, and the rest was 4-person tables — plenty of seats, which I liked.

Interior of Obongjip Samseong Branch with 4-person tables

What two people ordered: fire-grilled octopus stir-fry for two and buchujeon

Obongjip is famous for octopus, but apparently also for bossam (boiled pork wrap). We seriously agonized over whether to get the Obongjip Special or the octopus stir-fry — right down to the wire, haha.

Menu board of Obongjip Samseong Branch with octopus and bossam dishes

We were hungry, but the Obongjip Special felt like too much for two, so we ordered the fire-grilled octopus stir-fry for two (₩14,000 per person) and buchujeon (₩15,000). We went with mild spice. You order from a kiosk at each table! With a zero-sugar cola, it came to ₩45,000. The price felt reasonable!

Tableside kiosk ordering screen

There were newer menu items too, like Tuumba squid stir-fry. That looked interesting and I wanted to try it — I love Tuumba flavors, haha. I'll have to order it next time.

Menu listing for Tuumba squid stir-fry
Menu board at Obongjip Samseong Branch
Notice for Obongjip's new menu items
Detailed menu information at Obongjip Samseong Branch
Store information photo at Obongjip Samseong Branch

Banchan and the self-serve bar at Obongjip Samseong Branch

Right after ordering, the banchan (side dishes) came out along with the octopus stir-fry and buchujeon. True to Obongjip style, the side dishes arrived on a stainless steel tray. The basic banchan included bean sprouts and seasoned laver flakes to eat with the octopus, plus kimchi, seasoned vegetables, and — of all things — sausage stir-fry!🥰

Basic side dishes served on a stainless steel tray
Kimchi, seasoned vegetables and sausage stir-fry side dishes

Sausage stir-fry is one of my favorite side dishes, so I refilled it, haha. Anything else we ran low on was available from the self-serve bar, including seaweed soup.

Self-serve banchan bar with seaweed soup
Fire-grilled octopus stir-fry for two

How spicy is the mild spice level of the octopus stir-fry?

The moment the octopus stir-fry arrived, that smoky fire-grilled aroma hit and got my appetite going. The spice level was just right too — mild but with kick. If we'd ordered a spicier level, things could have gotten out of hand, haha. And the octopus size was really satisfying — big chunks with a great chew.

Octopus stir-fry with large chunks of octopus
Octopus stir-fry topped with bean sprouts and laver flakes

Mixing in the bean sprouts, laver flakes and sesame oil turned it into a genuinely delicious octopus bibimbap (mixed rice). It seems like they give extra rice during lunch hours, but if you go later you might need to order rice separately. The octopus is so good that you'll definitely want more rice, so I'd recommend visiting at lunchtime.

Octopus bibimbap mixed with sesame oil

My wife usually barely eats rice and gives me more than half her portion, but at Obongjip she scraped her bowl clean! Haha.

A rice bowl scraped completely clean

Buchujeon (Korean chive pancake), ₩15,000

The buchujeon was crispy and delicious too. No matter how many times I try making it at home, it never comes out this crispy — eating out really is more convenient and tastier, haha.

Crispy fried buchujeon
Picking up a piece of buchujeon
Table spread with octopus stir-fry and buchujeon

Worth it for spicy food near COEX and Samseong Station?

True to a COEX-area favorite, Obongjip Samseong Branch stood out for its fire-grilled smokiness and spice. And true to its motto, we left thoroughly full. Getting to eat well and eat a lot at the same time was especially satisfying.

Table at Obongjip Samseong Branch after finishing the meal
Final photo of the visit to Obongjip Samseong Branch

If you're near COEX or Samseong Station looking for spicy food, or just want to eat until you're stuffed, I'd recommend Obongjip. Next time I'm back, I want to try the Tuumba squid stir-fry or the Obongjip Special.

Where it is

Obongjip Samseong Branch오봉집 삼성점

62 Teheran-ro 81-gil, 1F, Gangnam-gu, Seoul, South Korea서울특별시 강남구 테헤란로81길 62 1층 오봉집

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